Back to DiscoverSupplement
Betaine HCl
A supplement form of betaine hydrochloride, which combines betaine (trimethylglycine) with hydrochloric acid; used as a source of stomach acid in digestive supplements. Distinct from betaine anhydrous (TMG). Taken as capsules or tablets, usually with meals.
Often discussed in relation to
A possible source of
Often considered alongside
Worth knowing
Betaine HCl adds stomach acid and can irritate the digestive tract; it is not suitable for people with ulcers or acid-related conditions, or those taking NSAIDs or acid-reducing medicines. Talk with a clinician before use.